%0 Journal Article %A S. A. Zelenova %T Commutative subalgebras of the~ring of quantum polynomials and of the skew field of quantum Laurent series %J Sbornik. Mathematics %D 2001 %P 375-384 %V 192 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2001_192_3_a2/ %G en %F SM_2001_192_3_a2